210380976

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12487}}^1$

素因数の和:12520

約数の個数: 100

約数和(自身を含む): 655794832

約数和(自身を除く): 445413856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 12487, 16848, 24974, 37461, 49948, 74922, 99896, 112383, 149844, 162331, 199792, 224766, 299688, 324662, 337149, 449532, 486993, 599376, 649324, 674298, 899064, 973986, 1011447, 1298648, 1348596, 1460979, 1798128, 1947972, 2022894, 2597296, 2697192, 2921958, 3895944, 4045788, 4382937, 5394384, 5843916, 7791888, 8091576, 8765874, 11687832, 13148811, 16183152, 17531748, 23375664, 26297622, 35063496, 52595244, 70126992, 105190488, 210380976]

約数ペア:

[(1, 210380976), (2, 105190488), (3, 70126992), (4, 52595244), (6, 35063496), (8, 26297622), (9, 23375664), (12, 17531748), (13, 16183152), (16, 13148811), (18, 11687832), (24, 8765874), (26, 8091576), (27, 7791888), (36, 5843916), (39, 5394384), (48, 4382937), (52, 4045788), (54, 3895944), (72, 2921958), (78, 2697192), (81, 2597296), (104, 2022894), (108, 1947972), (117, 1798128), (144, 1460979), (156, 1348596), (162, 1298648), (208, 1011447), (216, 973986), (234, 899064), (312, 674298), (324, 649324), (351, 599376), (432, 486993), (468, 449532), (624, 337149), (648, 324662), (702, 299688), (936, 224766), (1053, 199792), (1296, 162331), (1404, 149844), (1872, 112383), (2106, 99896), (2808, 74922), (4212, 49948), (5616, 37461), (8424, 24974), (12487, 16848)]